2.19
SYSTEM A (cntd.)
Resetting the standard level for the
tyre pressures
This should be done:
– after each reinflation or readjustment of the pressure of one of the tyres;
– when the standard tyre pressure needs to be changed to adapt to
usage conditions (empty, carrying a
load, motorway driving, etc.);
– after changing a wheel;
– after using the tyre inflation kit;
– after swapping a wheel (however, this practice is not recommended).
It should always be done after checking
the tyre pressure of all four tyres when
cold.
Tyre pressures must correspond to the
current usage of the vehicle (empty,
carrying a load, motorway driving, etc.).
2
3
4
Resetting procedure
With the ignition on, depending on the vehicle:
– repeatedly press one of the but- tons 3 or 4 to select the “TIRES:SET
TPW” function on the display 2;
– press and hold (around 3 seconds) button 3 or 4 to start initialisation.
The display of the message “SET
TPW LAUNCHED” for around five
seconds indicates that the reset
request for the tyre pressure refe-
rence value has been taken into ac-
count. Or
– repeatedly press the button 3
to
select the “SEt tP” function on the
display 2;
– press and hold (around 3 seconds) the button 3 to start initialisation. The
flashing, lasting around five seconds,
followed by a constant display of the
message “SEt tP” indicates that the
reset request for the tyre pressure
reference value has been taken into
account.
Reinitialisation is carried out after a few
minutes’ driving.
TYRE PRESSURE LOSS WARNING (3/9)
2.20
TYRE PRESSURE LOSS WARNING (4/9)
SYSTEM A (cntd.)
Display
The display 2 on the instrument panel
informs you of any tyre pressure faults
(flat tyre, punctured tyre, etc.).
INFLATE TIRES AND SET TPW
The warning light
stays on and,
depending on the vehicle, along with
the message “INFLATE TIRES AND
SET TPW”.
They indicate that at least one tyre is
flat or punctured.
In the event of a flat tyre, inflate the re-
levant tyre.
In the event of a puncture, change the
tyre or consult an authorised dealer.
Check and readjust the pressure of the
four tyres when cold, and launch the
reinitialisation of the tyre pressure refe-
rence value.
Warning light
goes out after
launching the reinitialisation of the tyre
pressure reference value.
The sudden loss of pressure in a
tyre (burst tyre, etc.) cannot be de-
tected by the system.
RECALIBRATE SET TPW
The warning light
flashes for se-
veral seconds, then stays on and, de-
pending on the vehicle, together with
the message “RECALIBRATE SET
TPW”.
They indicate that the request to reset
the reference value of the tyre pres-
sures must be restarted.
TPW UNAVAILABLE
The warning light
flashes for se-
veral seconds, then stays on and, de-
pending on the vehicle, together with
the message “TPW UNAVAILABLE”.
They indicate that the vehicle is equip-
ped with an emergency spare wheel
which is smaller than the other four and
that it is fitted to the vehicle. CHECK TPW
The warning light
flashes for se-
veral seconds, then stays on and, de-
pending on the vehicle, together with
the message “CHECK TPW”.
This message is accompanied by the
warning light
©.
They indicate a system fault. Please
consult an authorised dealer.
